198051336

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 633332700

約数和(自身を除く): 435281364

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 73, 84, 98, 126, 146, 147, 168, 196, 219, 252, 292, 294, 392, 438, 441, 504, 511, 584, 588, 657, 769, 876, 882, 1022, 1176, 1314, 1533, 1538, 1752, 1764, 2044, 2307, 2628, 3066, 3076, 3528, 3577, 4088, 4599, 4614, 5256, 5383, 6132, 6152, 6921, 7154, 9198, 9228, 10731, 10766, 12264, 13842, 14308, 16149, 18396, 18456, 21462, 21532, 27684, 28616, 32193, 32298, 36792, 37681, 42924, 43064, 48447, 55368, 56137, 64386, 64596, 75362, 85848, 96894, 112274, 113043, 128772, 129192, 150724, 168411, 193788, 224548, 226086, 257544, 301448, 336822, 339129, 387576, 392959, 449096, 452172, 505233, 673644, 678258, 785918, 904344, 1010466, 1178877, 1347288, 1356516, 1571836, 2020932, 2357754, 2713032, 2750713, 3143672, 3536631, 4041864, 4715508, 5501426, 7073262, 8252139, 9431016, 11002852, 14146524, 16504278, 22005704, 24756417, 28293048, 33008556, 49512834, 66017112, 99025668, 198051336]

約数ペア:

[(1, 198051336), (2, 99025668), (3, 66017112), (4, 49512834), (6, 33008556), (7, 28293048), (8, 24756417), (9, 22005704), (12, 16504278), (14, 14146524), (18, 11002852), (21, 9431016), (24, 8252139), (28, 7073262), (36, 5501426), (42, 4715508), (49, 4041864), (56, 3536631), (63, 3143672), (72, 2750713), (73, 2713032), (84, 2357754), (98, 2020932), (126, 1571836), (146, 1356516), (147, 1347288), (168, 1178877), (196, 1010466), (219, 904344), (252, 785918), (292, 678258), (294, 673644), (392, 505233), (438, 452172), (441, 449096), (504, 392959), (511, 387576), (584, 339129), (588, 336822), (657, 301448), (769, 257544), (876, 226086), (882, 224548), (1022, 193788), (1176, 168411), (1314, 150724), (1533, 129192), (1538, 128772), (1752, 113043), (1764, 112274), (2044, 96894), (2307, 85848), (2628, 75362), (3066, 64596), (3076, 64386), (3528, 56137), (3577, 55368), (4088, 48447), (4599, 43064), (4614, 42924), (5256, 37681), (5383, 36792), (6132, 32298), (6152, 32193), (6921, 28616), (7154, 27684), (9198, 21532), (9228, 21462), (10731, 18456), (10766, 18396), (12264, 16149), (13842, 14308)]